Asus RT-AC53 3.0.0.4.380.6038 filename cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

A vulnerability, which was classified as problematic, has been found in Asus RT-AC53 3.0.0.4.380.6038. This issue affects some unknown processing. The manipulation of the argument filename with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

Cross-site scripting (XSS) vulnerability in httpd in ASUS ASUSWRT on RT-AC53 3.0.0.4.380.6038 devices allows remote attackers to inject arbitrary JavaScript by requesting filenames longer than 50 characters.

The bug was discovered 03/09/2017. The weakness was presented 03/09/2017 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2017-6547 since 03/08/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is available at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (41571).

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Price Prediction: 🔍
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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/08/2017 🔍
03/09/2017 +1 days 🔍
03/09/2017 +0 days 🔍
03/09/2017 +0 days 🔍
03/09/2017 +0 days 🔍
03/09/2017 +0 days 🔍
09/05/2020 +1276 days 🔍

Sourcesinfo

Vendor: asus.com

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2017-6547 (🔍)
SecurityFocus: 96938 - Asus ASUSWRT Multiple Security Vulnerabilities
OSVDB: - CVE-2017-6547 - ASUS - Multiple Products - Cross-Site Scripting Issue

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/09/2017 20:29
Updated: 09/05/2020 16:49
Changes: 03/09/2017 20:29 (59), 09/05/2020 16:49 (7)
Complete: 🔍
Cache ID: 3:451:103

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